DNS response history for b.ns.mailshell.net

b.ns.mailshell.net is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 320 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for b.ns.mailshell.net.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

320 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.92.19.91

Most recently resolved hosting IP on selected date

Successful Responses

76

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for b.ns.mailshell.net

Showing DNS history for 2026-08-11 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
76 2026-08-11 23:53 639220888396333845
55 ms 23.92.19.91
75 2026-08-11 23:37 639220878864937382
92 ms 23.92.19.91
74 2026-08-11 22:45 639220847369072314
41 ms 23.92.19.91
73 2026-08-11 22:30 639220838037764925
26 ms 23.92.19.91
72 2026-08-11 22:14 639220828735120634
9 ms 23.92.19.91
71 2026-08-11 21:58 639220819447979766
23 ms 23.92.19.91
70 2026-08-11 21:43 639220810056531741
93 ms 23.92.19.91
69 2026-08-11 21:28 639220800745746593
8 ms 23.92.19.91
68 2026-08-11 21:12 639220791351626349
51 ms 23.92.19.91
67 2026-08-11 20:56 639220782021256610
53 ms 23.92.19.91
66 2026-08-11 20:41 639220772603347755
308 ms 23.92.19.91
65 2026-08-11 20:25 639220763224057047
24 ms 23.92.19.91
64 2026-08-11 20:09 639220753691117767
53 ms 23.92.19.91
63 2026-08-11 19:53 639220744107836218
25 ms 23.92.19.91
62 2026-08-11 18:59 639220711927629898
2507 ms 23.92.19.91
61 2026-08-11 18:43 639220702299437921
22 ms 23.92.19.91
60 2026-08-11 18:27 639220692505468181
22 ms 23.92.19.91
59 2026-08-11 18:10 639220682669911239
21 ms 23.92.19.91
58 2026-08-11 17:54 639220672929841526
40 ms 23.92.19.91
57 2026-08-11 17:38 639220663225662315
37 ms 23.92.19.91
56 2026-08-11 17:22 639220653846255684
41 ms 23.92.19.91
55 2026-08-11 17:07 639220644420909059
2315 ms 23.92.19.91
54 2026-08-11 16:51 639220635074970435
35 ms 23.92.19.91
53 2026-08-11 16:35 639220625614385966
74 ms 23.92.19.91
52 2026-08-11 16:19 639220616132212636
19 ms 23.92.19.91
51 2026-08-11 16:03 639220606533651662
73 ms 23.92.19.91
50 2026-08-11 15:09 639220574514514318
54 ms 23.92.19.91
49 2026-08-11 14:53 639220565124823874
74 ms 23.92.19.91
48 2026-08-11 14:37 639220555799311478
25 ms 23.92.19.91
47 2026-08-11 14:22 639220546481577614
2012 ms 23.92.19.91
46 2026-08-11 14:06 639220537036533154
2268 ms 23.92.19.91
45 2026-08-11 13:50 639220527719177174
40 ms 23.92.19.91
44 2026-08-11 13:35 639220518173088308
100 ms 23.92.19.91
43 2026-08-11 13:19 639220508902896243
47 ms 23.92.19.91
42 2026-08-11 13:04 639220499455923005
2016 ms 23.92.19.91
41 2026-08-11 12:48 639220490082583768
281 ms 23.92.19.91
40 2026-08-11 12:32 639220480636590998
2252 ms 23.92.19.91
39 2026-08-11 12:14 639220469585029273
59 ms 23.92.19.91
38 2026-08-11 11:22 639220438074188884
58 ms 23.92.19.91
37 2026-08-11 11:07 639220428789720049
11 ms 23.92.19.91
36 2026-08-11 10:51 639220419558302820
8 ms 23.92.19.91
35 2026-08-11 10:36 639220410448738795
40 ms 23.92.19.91
34 2026-08-11 10:20 639220401034081530
109 ms 23.92.19.91
33 2026-08-11 10:05 639220391766674161
158 ms 23.92.19.91
32 2026-08-11 09:49 639220382275807148
26 ms 23.92.19.91
31 2026-08-11 09:34 639220373034162867
17 ms 23.92.19.91
30 2026-08-11 09:18 639220363994971859
24 ms 23.92.19.91
29 2026-08-11 09:03 639220354563965455
62 ms 23.92.19.91
28 2026-08-11 08:48 639220345437414880
46 ms 23.92.19.91
27 2026-08-11 08:32 639220336024248987
10 ms 23.92.19.91
26 2026-08-11 07:39 639220304233635692
19 ms 23.92.19.91
25 2026-08-11 07:23 639220294872170960
49 ms 23.92.19.91
24 2026-08-11 07:08 639220285547177980
120 ms 23.92.19.91
23 2026-08-11 06:52 639220276337941315
46 ms 23.92.19.91
22 2026-08-11 06:37 639220267175191677
120 ms 23.92.19.91
21 2026-08-11 06:22 639220257981518924
72 ms 23.92.19.91
20 2026-08-11 06:07 639220249265489070
11 ms 23.92.19.91
19 2026-08-11 05:53 639220240700249205
292 ms 23.92.19.91
18 2026-08-11 05:38 639220231975029986
45 ms 23.92.19.91
17 2026-08-11 05:24 639220223261176932
23 ms 23.92.19.91
16 2026-08-11 05:09 639220214366718456
2344 ms 23.92.19.91
15 2026-08-11 04:54 639220205306334524
2039 ms 23.92.19.91
14 2026-08-11 04:02 639220174463175061
291 ms 23.92.19.91
13 2026-08-11 03:48 639220165777190438
16 ms 23.92.19.91
12 2026-08-11 03:33 639220156880374825
46 ms 23.92.19.91
11 2026-08-11 03:19 639220148139986945
3 ms 23.92.19.91
10 2026-08-11 03:04 639220139271074299
46 ms 23.92.19.91
9 2026-08-11 02:49 639220130565901336
24 ms 23.92.19.91
8 2026-08-11 02:35 639220121659980575
109 ms 23.92.19.91
7 2026-08-11 02:20 639220112857650894
2379 ms 23.92.19.91
6 2026-08-11 02:05 639220103767686219
27 ms 23.92.19.91
5 2026-08-11 01:49 639220094545970611
43 ms 23.92.19.91
4 2026-08-11 01:34 639220085476091081
39 ms 23.92.19.91
3 2026-08-11 01:19 639220076243751161
149 ms 23.92.19.91
2 2026-08-11 00:26 639220045322845190
73 ms 23.92.19.91
1 2026-08-11 00:11 639220036434132314
29 ms 23.92.19.91